Parr 4790-25mL, 4790-25mL-T-HC-2000 micro pressure vessel is a compact, high-performance reactor designed for chemical research involving precious or hazardous materials in small volumes. Its design minimizes waste while delivering the pressure and temperature control needed for precise experimental work.
Product Features
- Ideal for handling small quantities of expensive or rare materials
- Reduces exposure and risk by minimizing reactant and product volumes
- Minimizes hazardous waste requiring special disposal procedures
- Available in high-pressure (5000 psi) and high-pressure/high-temperature (500 °C) configurations
- Incorporates standard fittings: gage, rupture disc, thermocouple, and valves
- Optional cooling via aluminum block heaters, welded jackets, or cold fingers
- Offered in fixed and moveable head styles for lab flexibility
- Multiple sealing options: self-sealing O-ring (up to 225 °C), FFKM (up to 300 °C), PTFE flat gasket (up to 350 °C), and FG Flexible Graphite (up to 500 °C for fixed head)
- Split ring closure system ensures secure operation under pressure
- Uses the same bench-top ceramic fiber heater as all 4790 Series vessels
- Interchangeable cylinder design allows easy conversion between 25 mL, 50 mL, and 100 mL capacities
- Adaptable support system accepts any 4790 Series vessel
Benefits
- Compact solution for high-risk or high-value chemical reactions
- Lab safety is enhanced by containing reactions in a small, controlled space
- Flexible configurations to match unique experimental needs
- Efficient use of resources with lower sample and reagent volumes
- Built with trusted quality and engineering from Parr
Why Choose Parr 4790-25mL Vessel?
The Parr 4790-25mL vessel offers unmatched control and safety for micro-scale chemical experiments. Its compact footprint, flexible design, and robust pressure/temperature capabilities make it ideal for researchers working with valuable or hazardous substances. Backed by Parr’s legacy of performance and durability, this micro reactor is a dependable choice for modern laboratories.
